2020-04-02 06:00 AM
Hello,
I am using a lithium battery to power my PCB and a stc3115 to have the state of charge. Behind the battery is a LDO to convert the battery voltage to 3.3V, so the voltage of the battery varies between 4.2V and 3.3V. I would like to change the scale of the SOC in order to have 100% when the battery is at 4.2V and 0% when the battery reaches 3.3V (so I know I have to recharge the battery). Is it possible ? I didn't found anything in the datasheet.
Thanks.